Investors must rely on stockbrokers to give detailed, day-to-day reports on stocks and bonds.

Which of the following will reduce the supply of motorcycles?

A. An increase in the population age 16 to 35, the primary consumers of motorcycles. B. An increase in taxes imposed on motorcycle producers. C. A technological improvement reducing the production costs of motorcycles. D. A government study that reveals motorcycle riders, on average, live 10 years longer than those who don't ride motorcycles.

Trading off capital goods for increasing amounts of consumer goods today will most likely result in

A. decreased long-term growth. B. increases in the quantity of consumer goods. C. decreased prices in consumer goods. D. increased long-term growth.